Established in 2011, EFIRM is a high-tech enterprise specializing in organic sulfur chemicals and new optical materials. It has successively won national honorary titles including National High-tech Enterprise, National Specialized and Sophisticated “Little Giant” Enterprise, National Manufacturing Single-item Champion, National Green Factory, and National Enterprise Technology Center.
Since its establishment, EFIRM has stayed committed to the circular economy and green, high-quality development, following a path of independent innovation. It has set up R&D platforms in Binzhou of Shandong, Hangzhou of Zhejiang and Dalian of Liaoning. The company has undertaken more than 10 provincial-level projects including major scientific and technological innovation programs, obtained over 170 patents including more than 160 invention patents, and completed appraisal for 36 scientific and technological achievements, among which 17 have reached the international advanced level or above.
The two international standards for thiourea developed under EFIRM’s leadership mark a breakthrough for China in formulating international specifications for chemical products. Moreover, EFIRM’s independently developed polymercaptan series products have overcome key technical bottlenecks, filling the gap in the domestic optical lens raw material market and breaking China’s long-term reliance on imported lens raw materials. This realizes the green and innovative development of the whole-industry chain of “hydrogen sulfide - organic sulfur chemicals - new optical materials.
Considering talents as the foundation and technological innovation as the core for the company, EFIRM will strive to expand the application fields of fine organic sulfur chemicals, increase its market share in this regard, and ensure that the fundamental role of fine organic sulfur chemicals is brought into play. Focusing on the innovative development of new optical materials, the company will seek to build the scale, competitiveness, and quality of the whole industry chain encompassing a full series of products in visual optics and imaging optics. In addition, EFIRM will work to expand the application scenarios and service areas of products to create new engines of profit and business growth, help more industries break free from material constraints, and contribute to the sustained and healthy development of China’s new materials industry.
EFIRM operates in good faith and stays customer-centered. Our products are exported to more than 30 countries and regions including Japan, the US, Russia, India, Thailand, Mexico, and Poland, receiving widespread recognition from Chinese and foreign customers.
